Built for pros, the Bonza Pro Mech is a 30 mm side-fire mechanical mod designed for builders who value performance, durability, and a truly personal setup.
Built around an ergonomic side-fire mechanism, the Bonza Pro Mech delivers a comfortable and responsive firing experience while maintaining a bold, premium feel in the hand. Its rotary safety lock ring allows you to quickly secure the firing system for safer transport and everyday use.
With compatibility for both 18650 and 21700 batteries, the Bonza Pro Mech gives users the flexibility to build their preferred setup. Included 25 mm, 28 mm, and 30 mm beauty rings allow for a clean, flush fit with a wide range of atomizers, while the optional extension kit expands the platform for dual-battery configurations.
Available in Brass, Copper, Stainless Steel, Black Brass, Hammered Brass, and a Black/Pink Limited Edition, every version is built with premium materials and detailed finishing. The interchangeable emblem system adds another layer of customization, making each Bonza Pro Mech uniquely yours.
From its solid mechanical construction to its rugged presentation case, every detail of the Bonza Pro Mech is made to deliver a premium experience for serious enthusiasts.
KEY FEATURES：
25 mm / 28 mm / 30 mm Atomizer Fit
Includes three beauty rings for a clean, flush fit with different atomizer sizes.
Rotary Safety Lock Ring
Twist to securely lock the firing system for safer carrying.
Ergonomic Side-Fire System
Comfortable side-fire operation with direct, responsive mechanical contact.
Interchangeable Emblem System
Swap emblems to personalize the look of your setup.
ThunderCloud Lifetime Warranty
Backed by ThunderCloud’s Lifetime Warranty for long-term confidence
PHYSICAL PARAMETERS：
Diameter: 30 mm
Height: 80.5 mm
Firing System: Ergonomic Side-Fire Mechanism
Safety Lock: Rotary Locking Switch
Materials: Brass / Copper / Stainless Steel
Battery Compatibility: 18650 / 21700
Beauty Rings: 25 mm / 28 mm / 30 mm Included
Stacking Tube Compatible
Packaging Contents:
• 1 × Bonza Pro Mech Mod
• 1 × Rugged Solid Carry Case
• 1 × Lifetime Warranty Card
• 1 × User Manual
• 1 × Bonza Wrench
• 1 × Allen Key
• 1 × Polishing Cloth
• Spare Screws
• Spare O-Rings
